Focussing especially on posttraumatic stress disorder, it addresses the current status and empirical limitations of forensic assessments of psychological injuries and alerts readers to common vulnerabilities in expert evidence from mental health professionals. In addition, it also uses the latest empirical research to provide the best forensic methods for assessing both clinical conditions such as posttraumatic stress disorder and for alternative explanations such as malingering. The authors offer state-of-the-art information on early intervention, psychological therapies, and pharmaceutical treatments for posttraumatic stress disorder and stimulating suggestions for further research into this complex phenomenon. A comprehensive guide to psychological injuries, this book will be an indispensable resource for all mental health practitioners, researchers, and legal professionals who work with psychological injuries.